Digital light processing (DLP) 3D printing of polyethylene glycol (PEG) biopolymer, commercially available ultra-high and tough (UHT) resin and maghemite (γ-Fe2O3) nanoparticles mixture for tissue engineering scaffold application
Digital Light Processing (DLP) 3D printing process has been used with standard, commercially available ultra-high and tough (UHT) photopolymer resin to produce for various 3D parts. Polyethylene glycol (PEG) biopolymer has been used extensively in biomedicine due to its excellent performance in bioc...
Saved in:
Main Authors: | , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
VBRI Press
2019
|
Subjects: | |
Online Access: | http://eprints.utm.my/id/eprint/88296/1/AniIdris2019_DigitalLightProcessing%28DLP%293DPrinting.pdf http://eprints.utm.my/id/eprint/88296/ https://doi.org/10.5185/amlett.2019.0023 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
my.utm.88296 |
---|---|
record_format |
eprints |
spelling |
my.utm.882962020-12-14T23:56:49Z http://eprints.utm.my/id/eprint/88296/ Digital light processing (DLP) 3D printing of polyethylene glycol (PEG) biopolymer, commercially available ultra-high and tough (UHT) resin and maghemite (γ-Fe2O3) nanoparticles mixture for tissue engineering scaffold application Ngadiman, Nor Hasrul Akhmal Barid Basri, Muhammad Aniq Mohd. Yusof, Noordin Idris, Ani Fallahiarezoudar, Ehsan TP Chemical technology Digital Light Processing (DLP) 3D printing process has been used with standard, commercially available ultra-high and tough (UHT) photopolymer resin to produce for various 3D parts. Polyethylene glycol (PEG) biopolymer has been used extensively in biomedicine due to its excellent performance in biocompatibility and hydrophilicity. However, it offers low mechanical strength. The inclusion of maghemite (γ-Fe2O3) nanoparticles have been found to be able to increase the mechanical properties of TE scaffolds fabricated using a combination of processes. This study aims at exploring the possibility of using various mixtures which consists of different combinations UHT resin, PEG solution and γ-Fe2O3 nanoparticles with the DLP 3D printer system. The effects of various quantities of mixtures were investigated in terms of their mechanical and biocompatibility properties with a view of producing TE scaffolds. The results from this study proves that the simpler, DLP 3D printer system can be used with a mixture of standard photopolymer and biopolymer resins, and nanoparticles. The addition of PEG and γ-Fe2O3 enhanced the mechanical and biocompatibility properties of the developed structure. VBRI Press 2019 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/88296/1/AniIdris2019_DigitalLightProcessing%28DLP%293DPrinting.pdf Ngadiman, Nor Hasrul Akhmal and Barid Basri, Muhammad Aniq and Mohd. Yusof, Noordin and Idris, Ani and Fallahiarezoudar, Ehsan (2019) Digital light processing (DLP) 3D printing of polyethylene glycol (PEG) biopolymer, commercially available ultra-high and tough (UHT) resin and maghemite (γ-Fe2O3) nanoparticles mixture for tissue engineering scaffold application. Advanced Materials Letters, 10 (11). pp. 802-806. ISSN 0976-397X https://doi.org/10.5185/amlett.2019.0023 DOI:10.5185/amlett.2019.0023 |
institution |
Universiti Teknologi Malaysia |
building |
UTM Library |
collection |
Institutional Repository |
continent |
Asia |
country |
Malaysia |
content_provider |
Universiti Teknologi Malaysia |
content_source |
UTM Institutional Repository |
url_provider |
http://eprints.utm.my/ |
language |
English |
topic |
TP Chemical technology |
spellingShingle |
TP Chemical technology Ngadiman, Nor Hasrul Akhmal Barid Basri, Muhammad Aniq Mohd. Yusof, Noordin Idris, Ani Fallahiarezoudar, Ehsan Digital light processing (DLP) 3D printing of polyethylene glycol (PEG) biopolymer, commercially available ultra-high and tough (UHT) resin and maghemite (γ-Fe2O3) nanoparticles mixture for tissue engineering scaffold application |
description |
Digital Light Processing (DLP) 3D printing process has been used with standard, commercially available ultra-high and tough (UHT) photopolymer resin to produce for various 3D parts. Polyethylene glycol (PEG) biopolymer has been used extensively in biomedicine due to its excellent performance in biocompatibility and hydrophilicity. However, it offers low mechanical strength. The inclusion of maghemite (γ-Fe2O3) nanoparticles have been found to be able to increase the mechanical properties of TE scaffolds fabricated using a combination of processes. This study aims at exploring the possibility of using various mixtures which consists of different combinations UHT resin, PEG solution and γ-Fe2O3 nanoparticles with the DLP 3D printer system. The effects of various quantities of mixtures were investigated in terms of their mechanical and biocompatibility properties with a view of producing TE scaffolds. The results from this study proves that the simpler, DLP 3D printer system can be used with a mixture of standard photopolymer and biopolymer resins, and nanoparticles. The addition of PEG and γ-Fe2O3 enhanced the mechanical and biocompatibility properties of the developed structure. |
format |
Article |
author |
Ngadiman, Nor Hasrul Akhmal Barid Basri, Muhammad Aniq Mohd. Yusof, Noordin Idris, Ani Fallahiarezoudar, Ehsan |
author_facet |
Ngadiman, Nor Hasrul Akhmal Barid Basri, Muhammad Aniq Mohd. Yusof, Noordin Idris, Ani Fallahiarezoudar, Ehsan |
author_sort |
Ngadiman, Nor Hasrul Akhmal |
title |
Digital light processing (DLP) 3D printing of polyethylene glycol (PEG) biopolymer, commercially available ultra-high and tough (UHT) resin and maghemite (γ-Fe2O3) nanoparticles mixture for tissue engineering scaffold application |
title_short |
Digital light processing (DLP) 3D printing of polyethylene glycol (PEG) biopolymer, commercially available ultra-high and tough (UHT) resin and maghemite (γ-Fe2O3) nanoparticles mixture for tissue engineering scaffold application |
title_full |
Digital light processing (DLP) 3D printing of polyethylene glycol (PEG) biopolymer, commercially available ultra-high and tough (UHT) resin and maghemite (γ-Fe2O3) nanoparticles mixture for tissue engineering scaffold application |
title_fullStr |
Digital light processing (DLP) 3D printing of polyethylene glycol (PEG) biopolymer, commercially available ultra-high and tough (UHT) resin and maghemite (γ-Fe2O3) nanoparticles mixture for tissue engineering scaffold application |
title_full_unstemmed |
Digital light processing (DLP) 3D printing of polyethylene glycol (PEG) biopolymer, commercially available ultra-high and tough (UHT) resin and maghemite (γ-Fe2O3) nanoparticles mixture for tissue engineering scaffold application |
title_sort |
digital light processing (dlp) 3d printing of polyethylene glycol (peg) biopolymer, commercially available ultra-high and tough (uht) resin and maghemite (γ-fe2o3) nanoparticles mixture for tissue engineering scaffold application |
publisher |
VBRI Press |
publishDate |
2019 |
url |
http://eprints.utm.my/id/eprint/88296/1/AniIdris2019_DigitalLightProcessing%28DLP%293DPrinting.pdf http://eprints.utm.my/id/eprint/88296/ https://doi.org/10.5185/amlett.2019.0023 |
_version_ |
1687393552566321152 |
score |
13.18916 |